What LLMs cite
Leading electron beam contract sterilization companies US
From recent prompt runs · United States · Updated November 3, 2026
GEOGrow tested this high-intent customer question across Gemini, ChatGPT, and Perplexity. Rankings below show which companies appeared most often in those responses — not who is independently the best.
Top brand
E-BEAM Services
Leads across all key metrics
AI engines mentioning
3 of 3
E-BEAM Services appears in 3 of 3 AI engines
#1 recommendations
2
E-BEAM Services was the #1 recommendation twice.
AI answer share
100%
E-BEAM Services appears in 100% of answers in our tests
Top AI Answers
Which companies appear most often in AI responses?
Updated November 3, 2026
| # | Company | AI engines mentioning | #1 recommendations | AI answer share |
|---|---|---|---|---|
| 1 | E-BEAM Services Claim your company | 3 of 3 | 2 | 100% |
| 2 | STERIS Applied Sterilization Technologies Claim | 2 of 3 | 1 | 67% |
| 3 | sterigenics Claim | 2 of 3 | 0 | 67% |
| 4 | ebeam machine Claim | 1 of 3 | 0 | 33% |
| 5 | SteriTek Claim | 2 of 3 | 0 | 67% |
| 6 | NextBeam Claim | 3 of 3 | 0 | 100% |
| 7 | Nutek Corp. Claim | 2 of 3 | 0 | 67% |
| 8 | Eagle Medical Packaging & Sterilization, Inc. Claim | 2 of 3 | 0 | 67% |
What Each AI Recommended
Recent answer snapshots by engine.
ChatGPT
- 1. STERIS Applied Sterilization Technologies
- 2. E-BEAM Services
- 3. sterigenics
- 4. SteriTek
- 5. NextBeam
- 6. Nutek Corp.
+4 more in this answer
Gemini
- 1. E-BEAM Services
- 2. sterigenics
- 3. STERIS Applied Sterilization Technologies
- 4. SteriTek
- 5. NextBeam
- 6. Nutek Corp.
+4 more in this answer
Perplexity
- 1. E-BEAM Services
- 2. ebeam machine
- 5. NextBeam
What LLMs cite
Sources cited in the most recent prompt runs for this question. The mix varies by engine.
- thomasnet.com Electron Beam Sterilization Companies and Suppliers in ...
- qmed.com Electron-Beam (E-Beam) Sterilization Services - Qmed+
- ebeammachine.com Major Players in E-Beam Sterilization Services - Ebeam Machine
- ebeamservices.com E-BEAM Services: E-Beam Sterilization & Polymer Crosslinking
- steri-tek.com SteriTek | E-Beam Sterilization & X-ray Irradiation Sterilization
- nextbeam.com NextBeam | Reliable Contract Electron Beam Sterilization
- steris-ast.com Electron Beam (E-beam) Irradiation Processing | STERIS AST
- sphericalinsights.com Top 25 Companies in Global E-Beam Sterilization Market
Who's Winning in AI?
AI Leaderboard · Based on this buyer question
E-BEAM Services currently leads this conversation. AI visibility leadership is valuable — but competitive markets shift fast.
E-BEAM Services currently leads this conversation.
- #1 E-BEAM Services 100%
- #2
- #3 sterigenics 67%
- #4 ebeam machine 33%
- #5 SteriTek 67%
- #6 NextBeam 100%
- #7 Nutek Corp. 67%
- #8
Get ahead of the competition
Defend this answer before competitors close the gap.
Multiple businesses already appear in this answer set. Claim your company, improve your visibility, and compete for the recommendations students and institutions will actually see.
Leading in AI is an advantage — keeping it is the strategy.
Turn current visibility into durable pipeline with GEOGrow.
We work with one premium provider per service category and market.
How We Measure AI Answer Share
AI Answer Tracker by GEOGrow measures how companies appear when high-intent customer questions are asked across supported AI platforms. Results are observational snapshots and can vary by model, location, personalization, source availability, and date.
AI Answer Share is weighted recommendation appearances divided by all possible recommendation opportunities. Rankings shown here represent the responses collected during the stated research period and are not endorsements by GEOGrow. Method: 3 independent AI observations.
- Question tested
- Leading electron beam contract sterilization companies US
- Market
- United States
- AI engines
- Gemini, ChatGPT, and Perplexity
- Research date
- November 3, 2026